EP 1395775 B1 20060823 - APPARATUS FOR LIMITED-HEAT CURING OF PHOTOSENSITIVE COATINGS AND INKS
Title (en)
APPARATUS FOR LIMITED-HEAT CURING OF PHOTOSENSITIVE COATINGS AND INKS
Title (de)
VORRICHTUNG ZUM BESCHRÄNKTEN THERMISCHEN AUSHÄRTEN VON LICHTEMPFINDLICHEN BESCHICHTUNGEN UND TINTEN
Title (fr)
APPAREIL PERMETTANT LA POLYMERISATION A CHALEUR LIMITEE DE REVETEMENTS ET ENCRES PHOTOSENSIBLES
Publication
Application
Priority
- US 0218469 W 20020612
- US 29781101 P 20010613
Abstract (en)
[origin: US2002190225A1] An apparatus for curing photosensitive inks and coatings includes a lamp generating radiant energy containing ultraviolet radiation. The apparatus further includes a filter assembly receiving at least a portion of the radiant energy from the lamp. The filter assembly includes a body defining an open interior and panes located on opposite sides of the body to enclose the interior and form a chamber. An inlet and an outlet communicate with the chamber to provide for circulation of a fluid through the chamber. The filter assembly further includes a solid filter positioned within the chamber. The solid filter and the panes are transmissive to the ultraviolet radiation of the radiant energy generated by the lamp. The apparatus may include a shutter system having a plurality of opaque particles suspended in a liquid coolant for circulation of the particles through the chamber.
IPC 8 full level
F21V 9/04 (2006.01); B41F 23/04 (2006.01); F26B 3/28 (2006.01)
CPC (source: EP US)
B41F 23/0409 (2013.01 - EP US); B41F 23/044 (2013.01 - EP US); F21V 7/24 (2018.01 - EP US); F21V 7/28 (2018.01 - EP US); F21V 9/04 (2013.01 - EP US); F26B 3/28 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
US 2002190225 A1 20021219; US 6984830 B2 20060110; AT E337520 T1 20060915; CA 2450718 A1 20021219; DE 60214169 D1 20061005; DE 60214169 T2 20070823; EP 1395775 A1 20040310; EP 1395775 B1 20060823; WO 02101290 A1 20021219
DOCDB simple family (application)
US 17083702 A 20020612; AT 02756155 T 20020612; CA 2450718 A 20020612; DE 60214169 T 20020612; EP 02756155 A 20020612; US 0218469 W 20020612